This paper approaches the memory bottleneck problem in FPGA-accelerated codes processing unstructured meshes. A methodology to reduce the required memory bandwidth is presented and evaluated, based on the combined application of data sorting, coding and compression techniques.
Dendritic spines establish most excitatory synapses in the brain and are located in Purkinje cell’s dendrites along helical paths, perhaps maximizing the probability to contact different axons.
We review the main findings on the ranking capabilities of the recently proposed Quantum PageRank algorithm applied to large complex networks. The algorithm has been shown to identify unambiguously the underlying topology of the network and to be capable of clearly highlighting the structure of secondary hubs of networks.
We propose and construct a numerical algorithm to calculate the Berry conductivity in topological band insulators. The method is applicable to cold atom systems as well as solid state setups, both for the insulating case where the Fermi energy lies in the gap between two bulk bands as well as in the metallic regime.
Panel methods are well-known methods for solving potential fluid flow problems. However, mixed configurations of obstacles with finite thickness and zero thickness have not been solved with these methods. Such configurations arise naturally in delta wings, sailing boats, and even in complete aircraft aerodynamics.
The construction of a quantum computer remains a fundamental scientific and technological challenge because of the influence of unavoidable noise. Quantum states and operations can be protected from errors through the use of protocols for quantum computing with faulty components.